Green Onyx | May Birthstone
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Green Onyx Jewelry — Rich Green Color in 925 Sterling Silver
Green onyx is calm, confident color. Its smooth, glassy green — ranging from soft mint to deep forest — brings a fresh, grounded elegance to any piece. Every item in this collection is set by hand in solid 925 sterling silver, pairing that lush green with a metal made to last.
A Green Gemstone for May
May's traditional birthstone is the emerald — stunning, but often beyond an everyday budget. Green onyx offers a similarly rich, verdant green in a far more accessible form, making it a beautiful choice for May birthdays, gifts, and pieces you'll actually reach for every day. You get the colour of the month and the freedom to wear it without a second thought.
Why Green Onyx?
Onyx is a variety of chalcedony, a microcrystalline form of quartz prized since antiquity for its smooth surface and even color. Green onyx takes that classic stone and gives it a lush, translucent green that catches the light beautifully when cut into cabochons and faceted shapes. Historically, onyx has been linked to strength, focus, and steadiness — a stone for staying grounded. Durable, versatile, and full of depth, green onyx brings a natural, organic richness that polished gemstones sometimes lack.
Styling Tips
- Everyday freshness: A small green onyx stud or pendant adds a soft, natural pop of color that pairs effortlessly with neutrals and denim.
- Statement green: A larger green onyx on a ring or drop earring makes a bold, earthy focal point — especially striking against white, cream, or black.
- Color pairing: Green onyx glows against white, beige, gold, navy, and earthy browns — naturally suited to fresh spring and summer looks.
- Mixing metals: Crisp and modern in sterling silver, and warm and rich against gold tones — green onyx flatters both.
- Layering: Stack a delicate green onyx piece with plain silver bands, or pair it with white or clear stones for a fresh, garden-inspired contrast.
Caring for Your Green Onyx Jewelry
Green onyx is durable but porous, so a little gentle care keeps it looking its best. Clean with a soft, slightly damp cloth and dry thoroughly — and avoid soaking, harsh chemicals, ultrasonic cleaners, and prolonged sun exposure, which can dull the color over time. Store your green onyx pieces separately so the silver setting doesn't scratch against other jewelry. (For the full routine, see our [sterling silver cleaning guide].)
Crafted by AG925
Each piece is made in our workshop in India, where traditional silversmithing meets clean, modern design. We hand-select every green onyx for the depth and evenness of its color, then finish each setting individually — so the gem in the photo is the standard you'll receive, not the exception.






















































































